APC by Schneider Electric Netshelter AV 24U 600MM Wide X 825MM Deep Enclosure with Sides - AR3814

APC by Schneider Electric AR3814 NetShelter AV 24U Rack Enclosure

The AR3814 is a 24U freestanding rack enclosure from APC by Schneider Electric's NetShelter AV line, built for IT equipment rooms, security head-end closets, and AV/security control rooms where you need a structured, standards-compliant home for switching, recording, and compute gear. At 600mm wide and 825mm deep, it accommodates standard 19-inch rackmount equipment while providing enough front-to-back clearance for today's deeper 1U and 2U servers, NVRs, and network appliances without forced cable-management compromises.

Overview

The rack enclosure category is easy to underbuy — integrators often spec the cheapest four-post they can find, then regret it when cable management is a mess, airflow is restricted, and weight ratings are exceeded during a refresh. The AR3814 is sized and rated to avoid those outcomes in mid-scale deployments: 24U of usable rack space handles a typical security head-end (NVR, PoE switches, UPS, patch panels) with room to grow, and the 1363 kg maximum weight capacity means you won't be re-engineering the rack layout when you add dense storage or a battery backup. The APC by Schneider Electric NetShelter AV line targets AV and security infrastructure specifically — not just generic IT — so the physical design reflects the mixed-device reality of these deployments.

Key Features

• 24U Rack Capacity: Enough space for a fully populated security head-end — NVR, PoE switch stack, UPS, fiber patch panel, and cable management — without cramming gear or stacking external units beside the rack. If your equipment list exceeds 18U today, this is your minimum starting point.
• 600mm Wide x 825mm Deep Interior: The 600mm width accommodates standard EIA-310 19-inch rackmount rails with adequate side clearance for cable routing. The 825mm depth handles most 1U/2U NVRs and switches without forcing front-face cable exits — a real workflow advantage when you're pulling fiber or Cat6 through the rear.
• 1363 kg Maximum Weight Capacity: That's a ceiling you're unlikely to hit in a 24U AV or security deployment — even a fully loaded rack with a 1500VA UPS, dense NVR, and a full switch stack stays well under this limit. It means the enclosure structure won't be a constraint as the deployment evolves.
• Standard 10-32 Threaded Rails: The 10-32 thread standard is used by the vast majority of 1U rackmount security and IT hardware, so you won't need adapter cages or specialty screws for typical NVRs, switches, or servers. Installers can populate the rack without a trip to the hardware store.
• 19-Inch (EIA-310-E) Compliant Form Factor: EIA-310-E compliance means any standards-conformant rackmount device will fit — no guessing at compatibility with obscure form factors. This is the baseline standard every major NVR, PoE switch, and UPS vendor designs to.
• Freestanding Deployment: No wall-anchoring required for installation — the enclosure stands independently, which simplifies placement in equipment rooms, server closets, and security operations centers where wall structural ratings are unknown or limited.
• UL 60950-1 and RoHS Certified: UL 60950-1 certification covers IT equipment safety, relevant when the rack will house powered equipment in occupied commercial buildings — some AHJs and insurance underwriters require UL-listed enclosures. RoHS compliance keeps the product within EU and increasingly US environmental procurement requirements.
• Black Finish: Standard for equipment rooms and security head-ends — matches the color convention of rackmount gear and reduces glare in low-light control rooms compared to light-colored alternatives.
• 1199mm Overall Height: At roughly 47 inches tall, this enclosure fits comfortably through standard 80-inch interior doors during installation without requiring the top panel to be removed — a non-trivial field consideration when you're moving equipment into finished commercial spaces.

Integration & Compatibility

The AR3814 is designed around the standard 19-inch rackmount ecosystem and EIA-310-E dimensions, which means it accepts virtually any rackmount NVR, PoE switch, UPS, patch panel, or server without modification. The 10-32 threaded rails are compatible with the screw standard used by Axis, Hanwha, Hikvision, Dahua, and other major NVR vendors, as well as Cisco, Ubiquiti, and other networking hardware. If you're integrating APC UPS units — including APC Smart-UPS or Back-UPS Pro models — the NetShelter AV enclosure is designed to accept APC's own rackmount UPS form factors without adapter modifications. For cable management, the 825mm depth accommodates rear-mount vertical cable managers and horizontal managers on standard 10-32 rails. Sides are included, which matters for directed airflow in tighter equipment rooms where open-frame racks create hot-spot risks.

Frequently Asked Questions

Q: What rack unit size is the AR3814?

A: The AR3814 provides 24U of usable rack space — sufficient for a typical mid-scale security or AV head-end deployment including NVR, PoE switch stack, UPS, and patch panels.

Q: What are the interior dimensions of the AR3814?

A: The enclosure is 600mm wide and 825mm deep, with an overall height of 1199mm. It accommodates standard 19-inch (EIA-310-E) rackmount equipment.

Q: What thread standard do the AR3814 rails use?

A: The AR3814 uses 10-32 threaded rails, the standard used by the vast majority of 1U rackmount IT, networking, and security hardware. No adapter cages are required for standard rackmount equipment.

Q: What is the maximum weight capacity of the AR3814?

A: The AR3814 is rated for a maximum load of 1363 kg — well above the typical load of a fully populated 24U security or AV rack.

Q: What certifications does the AR3814 carry?

A: The AR3814 is certified to UL 60950-1 (IT equipment safety), EIA-310-E (rack form factor compliance), and RoHS (hazardous substance restriction).

Q: Does the AR3814 include side panels?

A: Yes — the AR3814 includes sides, which support directed airflow management and provide physical security for the equipment housed inside.

James Everett

I spec the AR3814 specifically for security head-end buildouts in commercial spaces where the equipment list is in the 12–20U range today but has a realistic chance of growing. The 24U capacity and 1363 kg weight rating give you real headroom, and the 825mm depth means you're not fighting the rack every time you add a deeper NVR or need to dress rear cabling properly.

Technical Highlights:

• 825mm Depth: Most competitive 24U enclosures in this price tier are 700–750mm deep — the extra 75–125mm makes a genuine difference when you're rear-mounting patch panels behind a dense NVR and need space to dress fiber without a 90-degree bend radius violation.
• 10-32 Threaded Rails: Eliminates cage-nut fumbling for standard rackmount gear. Every major NVR, PoE switch, and UPS vendor designs to 10-32, so installation is straightforward for any integrator crew.
• UL 60950-1 Certification: For deployments in occupied commercial buildings — particularly those with AHJ oversight or insurance requirements — having a UL-listed enclosure avoids inspection friction that an uncertified alternative would create.

Deployment Considerations:

• At 1199mm tall and 95 kg packaged weight, plan your delivery route before the truck arrives — standard interior doors clear the height, but narrow hallways and freight elevators with shallow depth can be a constraint when moving a boxed unit.
• Sides are included, but verify your airflow strategy before populating the rack: enclosed sides with rear-to-front airflow equipment require active exhaust at the top or a blanking panel strategy — passive convection alone won't cut it in a dense 24U load.

The AR3814 is the right call for security system head-ends in corporate offices, retail multi-site rollouts, and mid-scale warehouse deployments where a standardized, UL-certified enclosure simplifies both installation and ongoing maintenance by facilities staff.